1830719744

素因数分解:

$2^8\times 7^1\times {\mathrm{37}}^1\times {\mathrm{27611}}^1$

素因数の和:27671

約数の個数: 72

約数和(自身を含む): 4289358528

約数和(自身を除く): 2458638784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 296, 448, 518, 592, 896, 1036, 1184, 1792, 2072, 2368, 4144, 4736, 8288, 9472, 16576, 27611, 33152, 55222, 66304, 110444, 193277, 220888, 386554, 441776, 773108, 883552, 1021607, 1546216, 1767104, 2043214, 3092432, 3534208, 4086428, 6184864, 7068416, 7151249, 8172856, 12369728, 14302498, 16345712, 24739456, 28604996, 32691424, 49478912, 57209992, 65382848, 114419984, 130765696, 228839968, 261531392, 457679936, 915359872, 1830719744]

約数ペア:

[(1, 1830719744), (2, 915359872), (4, 457679936), (7, 261531392), (8, 228839968), (14, 130765696), (16, 114419984), (28, 65382848), (32, 57209992), (37, 49478912), (56, 32691424), (64, 28604996), (74, 24739456), (112, 16345712), (128, 14302498), (148, 12369728), (224, 8172856), (256, 7151249), (259, 7068416), (296, 6184864), (448, 4086428), (518, 3534208), (592, 3092432), (896, 2043214), (1036, 1767104), (1184, 1546216), (1792, 1021607), (2072, 883552), (2368, 773108), (4144, 441776), (4736, 386554), (8288, 220888), (9472, 193277), (16576, 110444), (27611, 66304), (33152, 55222)]